u-boot/arch/arm/dts/exynos4412-odroid.dts
Suriyan Ramasami 6a23c6533c arm: odroid: usb: add support for usb host including ethernet
This change adds support for enabling the USB host features of the board.
This includes the USB3503A hub and the SMC LAN9730 ethernet controller
as well.

Signed-off-by: Suriyan Ramasami <suriyan.r@gmail.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2014-11-17 19:33:22 +09:00

81 lines
1.4 KiB
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/*
* Odroid-U3/X2 board device tree source
*
* Copyright (c) 2014 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* SPDX-License-Identifier: GPL-2.0+
*/
/dts-v1/;
#include "exynos4412.dtsi"
/ {
model = "Odroid based on Exynos4412";
compatible = "samsung,odroid", "samsung,exynos4412";
aliases {
i2c0 = "/i2c@13860000";
serial0 = "/serial@13800000";
console = "/serial@13810000";
mmc2 = "sdhci@12530000";
mmc4 = "dwmmc@12550000";
};
i2c@13860000 {
samsung,i2c-sda-delay = <100>;
samsung,i2c-slave-addr = <0x10>;
samsung,i2c-max-bus-freq = <100000>;
status = "okay";
max77686_pmic@09 {
compatible = "maxim,max77686_pmic";
interrupts = <7 0>;
reg = <0x09 0 0>;
#clock-cells = <1>;
};
};
serial@13810000 {
status = "okay";
};
sdhci@12510000 {
status = "disabled";
};
sdhci@12520000 {
status = "disabled";
};
sdhci@12530000 {
samsung,bus-width = <4>;
samsung,timing = <1 2 3>;
cd-gpios = <&gpio 122 0>;
};
sdhci@12540000 {
status = "disabled";
};
dwmmc@12550000 {
samsung,bus-width = <8>;
samsung,timing = <2 1 0>;
samsung,removable = <0>;
fifoth_val = <0x203f0040>;
bus_hz = <400000000>;
div = <0x3>;
index = <4>;
};
ehci@12580000 {
compatible = "samsung,exynos-ehci";
reg = <0x12580000 0x100>;
#address-cells = <1>;
#size-cells = <1>;
phy {
compatible = "samsung,exynos-usb-phy";
reg = <0x125B0000 0x100>;
};
};
};